Having a slippery surface; having a surface covered with grease. / Containing a lot of grease or fat. / (slang) shady, sketchy, dodgy, detestable, unethical. / (obsolete) fat, bulky

(linguistics) A set of cognate words or morphemes in two or more related languages, where regular sound correspondences occur between the phonemes contained in the words.

plural of MP4

Not jingoistic